Giant regions of the mantle where seismic waves slow down may have formed from subducted ocean crust, a new study finds.

Where the Earth’s core meets the mantle, there are two giant regions that have baffled geologists for fifty years. A new ...

Giant regions of the mantle where seismic waves slow down may have formed from subducted ocean crust, a new study finds.

A breakthrough study has provided the most detailed 3D look yet at the inner workings of the Tonga Subduction Zone, where ...

Surprising differences in the two so-called Large Low-Velocity Provinces may risk instability in Earth's protective magnetic ...

Studying the Evolutionary History of Continent-Sized Regions in the Deep Mantle Feb. 28, 2025 — Scientists have revealed that two continent-size regions in Earth's deep mantle have distinctive ...

Scientists now know how to drill deep enough to tap into an energy supply that would power the world for more than 20 million ...

High-Resolution Anisotropic Tomography Reveals Mantle Flow Complexity and Slab-Plume Interactions, Redefining Subduction Zone ...

It was a respectable tenure, but the world’s oldest known meteorite site is no longer western Australia’s 2.2 ...

The discovery bolsters the theory that meteorite impacts played an important role in Earth's early geological history ...